The Muncie A20-A1006-HX3BBPX-B2 or A20A1006HX3BBPXB2 is a 10-bolt clutch shift power takeoff designed for Allison 3000 and 4000 series transmissions. The shift cover rotates 360 degrees and the pump flange is rotatable, giving installers flexibility in tight bays. Increased clearance around the unit eases installation, while an enlarged output shaft diameter and tapered roller bearings extend service life. A proven clutch pack design with optimized gear geometry keeps operating noise down. Three housing arrangements are available, and the unit accepts the EX Drive shaft extension. Extended-length mounting fasteners and reduced leak paths round out the design. Call us to confirm proper fit for your application.
Features
10-bolt clutch shift PTO mounting for Allison 3000 and 4000 series transmissions
Shift cover allows 360-degree rotation for flexible installation positioning
Rotatable pump flange adapts to multiple hydraulic plumbing configurations
Tapered roller bearings and increased output shaft diameter for extended service life
Proven clutch pack with maximized gear design for reduced operating noise
Compatible with EX Drive shaft extension; three housing arrangements available
Additional Information
| SPEED | 3000 SERIES | 4000 SERIES | INTERMITTENT CONTINUOUS HP (KW) | INTERMITTENT/CONTINOUS |
| RATIO | ENGINE % | ENGINE % | @ 1,000 RPM | TORQUE LBS.FT. (NM) |
| 5 | 74% | 105% | 77 (57) | 400 (542) |
| 6 | 85% | 122% | 77 (57) | 400 (542) |
| 7 | 99% | 141% | 79 (59) | 415 (563) |
| 8 | 114% | 163% | 69 (51) | 360 (488) |
| 9 | 122% | 175% | 65 (48) | 340 (461) |
| 10 | 131% | 187% | 59 (44) | 310 (420) |
| 11 | 151% | 215% | 52 (39) | 275 (373) |
| 12 | 162% | 231% | 50 (37) | 265 (359) |
| 15 | 201% | 287% | 39 (29) | 205 (278) |
